Originally Posted by Nathan (Post 1204251)

You might get something signed if it's the Buckingham Nicks record or the 24k Gold record, and if the audience all conspires to draw her attention to you.

Otherwise it's a slim chance (but a chance nonetheless). I say with a family who all had backstage passes at a bar before the show. I wasn't able to charm my way into riding along with them but you might have been! So go early, and try to connect with people. If you make a connection with someone who might have an in, be cool (sober) and not too big of a fan (don't be like me).